[PATCH 4/7] irq: fix all checkpatch errors and warnings

Fixes following errors and warnings: WARNING: line over 80 characters ERROR: spaces required around that '=' (ctx:WxV) WARNING: Avoid unnecessary line continuations WARNING: Prefer pr_warn(... to pr_warning(... WARNING: suspect code indent for conditional statements (8, 12) Signed-off-by: Kefeng

[PATCH 4/7] irq: fix all checkpatch errors and warnings

Fixes following errors and warnings: WARNING: line over 80 characters ERROR: spaces required around that '=' (ctx:WxV) WARNING: Avoid unnecessary line continuations WARNING: Prefer pr_warn(... to pr_warning(... WARNING: suspect code indent for conditional statements (8, 12) Signed-off-by: Kefeng